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(parent: 23a7609) | patch
net/smc: check for valid ib_client_data
authorKarsten Graul <kgraul@linux.ibm.com>
Wed, 26 Feb 2020 16:52:46 +0000 (17:52 +0100)
committerDavid S. Miller <davem@davemloft.net>
Thu, 27 Feb 2020 04:56:25 +0000 (20:56 -0800)
commit6bd49726e2877df602287ac61e51375b1dc0b335
treeec405d8d9f4372a0fbda16a353967123a93bd9e1tree | snapshot
parent23a760944efe4d704c9deb0a70c2a66a1c59c34dcommit | diff
net/smc: check for valid ib_client_data

In smc_ib_remove_dev() check if the provided ib device was actually
initialized for SMC before.

Reported-by: syzbot+84484ccebdd4e5451d91@syzkaller.appspotmail.com
Fixes: 0bb7e7b2f4d9 ("smc: introduce SMC as an IB-client")
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/smc/smc_ib.c diff | blob | history
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